MSSSO near-IR standards

JHKL photometric standards used at MSSSO (see PASP, 106, 508).

Mount Stromlo and Siding Spring Observatories Near-IR Photometric Standards

Star RA(2000) Dec(2000) m(a) m(d) Sp. Type V K J-K H-K K-L

(s/yr) ("/yr)

Y 5817 00h 05m 24.4s -37° 21' 26" 0.4733 -2.337 M4 V 8.63 4.529 0.753 0.214 0.172

HR 33 00h 11m 15.8s -15° 28' 05" -0.0056 -0.264 F7 V 4.89 3.646 0.290 0.034 0.018

HR 77 00h 20m 04.2s -64° 52' 30" 0.3685 1.167 F9 V 4.23 2.832 0.334 0.039 0.021

Y 392 01h 52m 49.0s -22° 26' 06" 0.0598 0.004 M1 V 8.7 5.223 0.838 0.168 0.110

HR 612 02h 04m 29.4s -29° 17' 49" 0.0008 0.010 B9.5pSi 4.69 5.073 -0.101 -0.049 -0.040

HR 740 02h 32m 05.1s -15° 14' 41" -0.0053 -0.117 F4 IV 4.75 3.589 0.270 0.033 0.013

HR 818 02h 45m 06.1s -18° 34' 21" 0.0229 0.042 F6 V 4.47 3.344 0.251 0.040 0.009

Y 642 03h 06m 26.7s 01° 57' 57" 0.0245 -0.897 M0 V 9.10 5.674 0.804 0.140 0.078

Y 1181 05h 11m 40.5s -45° 01' 16" 0.6156 -5.734 M0 V 8.86 5.073 0.745 0.224 0.187

Y 1255 05h 31m 27.3s -03° 40' 39" 0.0506 -2.103 M1 V 7.98 3.886 0.889 0.189 0.120

HR 1983 05h 44m 27.8s -22° 26' 54" -0.0212 -0.373 F6 V 3.60 2.419 0.270 0.031 0.004

HR 2015 05h 44m 46.5s -65° 44' 08" -0.0042 0.007 A7 V 4.35 3.723 0.135 0.026 0.012

HR 2020 05h 47m 17.1s -51° 03' 59" 0.0005 0.087 A5 V 3.85 3.489 0.069 0.012 0.013

HR 2085 05h 56m 24.2s -14° 10' 04" -0.0034 0.136 F1 III 3.71 2.908 0.172 0.027 0.010

HR 2451 06h 37m 45.6s -43° 11' 45" -0.0006 -0.005 B8 III 3.17 3.381 -0.051 -0.023 -0.010

HR 3314 08h 25m 39.6s -03° 54' 23" -0.0047 -0.027 A0 V 3.90 3.930 -0.016 -0.008 -0.021

Y 2267 09h 31m 19.6s -13° 29' 18" 0.0500 0.059 M4 V 10.04 5.554 0.847 0.243 0.185

HR 3842 09h 38m 01.4s -43° 11' 27" 0.0022 -0.035 G8 II 5.50 3.409 0.538 0.084 0.055

HR 3871 09h 44m 12.1s -27° 46' 10" -0.0037 0.030 A8 V 4.79 3.255 0.440 0.072 0.038

V 569 10h 12m 17.6s -03° 44' 43" -0.0105 -0.232 M2 V 9.30 5.034 0.869 0.222 0.142

HR 4102 10h 24m 23.7s -74° 01' 54" -0.0044 -0.031 F2 IV 4.00 3.140 0.186 0.026 0.004

HR 4450 11h 33m 00.1s -31° 51' 27" -0.0162 -0.042 G7 III 3.54 1.448 0.548 0.087 0.058

HR 4638 12h 11m 39.1s -52° 22' 06" -0.0038 -0.019 B3 V 3.96 4.449 -0.125 -0.052 -0.052

HR 4773 12h 32m 28.0s -72° 07' 58" -0.0104 -0.009 B5 V 3.87 4.303 -0.122 -0.050 -0.054

HR 4802 12h 37m 42.1s -48° 32' 28" -0.0187 -0.008 A2 V 3.86 3.710 0.035 0.010 0.004

Y 2951 12h 50m 43.5s -00° 46' 05" -0.0029 -0.395 M0 V 8.51 4.957 0.832 0.160 0.073

HR 4989 13h 14m 14.7s -59° 06' 12" -0.0339 -0.161 F7 IV 4.92 3.684 0.301 0.041 0.008

HR 5028 13h 20m 35.7s -36° 42' 44" -0.0283 -0.089 A2 V 2.75 2.697 0.007 0.000 -0.002

HR 5249 13h 58m 40.7s -44° 48' 13" -0.0024 -0.024 B2 IV-V 3.87 4.509 -0.165 -0.070 -0.065

Y 3269 14h 34m 16.7s -12° 31' 13" -0.0233 0.599 M4 V 11.36 5.986 0.894 0.294 0.230

Y 3375B 14h 57m 26.6s -21° 24' 44" 0.0731 -1.713 M2 V 7.91 3.938 0.859 0.217 0.170

Y 3501 15h 32m 13.1s -41° 16' 35" -0.1022 -1.020 M4 V 9.30 4.792 0.876 0.242 0.186

Y 3746 16h 30m 18.0s -12° 39' 48" -0.0048 -1.173 M4 V 10.10 5.115 0.847 0.273 0.227

HR 6147 16h 31m 08.2s -16° 36' 46" -0.0037 -0.038 G8 IIIa 4.28 2.274 0.506 0.092 0.049

Y 3845 16h 55m 28.9s -08° 20' 10" -0.0542 -0.877 M3eV 8.98 4.420 0.821 0.243 0.199

HR 6378 17h 10m 22.6s -15° 43' 29" 0.0026 0.095 A2 V 2.43 2.275 0.018 0.011 0.006

Y 3958 17h 28m 40.2s -46° 53' 45" 0.0555 -0.876 M4 V 9.36 4.888 0.833 0.247 0.200

Y 3992 17h 37m 03.4s -44° 19' 11" -0.0637 -0.931 M5 11.2 5.658 0.925 0.282 0.240

Y 4338 18h 49m 50.0s -23° 50' 12" 0.0503 -0.207 M4eV 10.95 5.380 0.850 0.293 0.257

HR 7340 19h 21m 40.3s -17° 50' 50" -0.0018 0.024 F0 IV-V 3.93 3.371 0.120 0.026 0.015

Y 4794 20h 13m 53.3s -45° 09' 47" 0.0726 -0.133 M0 V 7.97 4.279 0.830 0.186 0.125

HR 7773 20h 20m 39.7s -12° 45' 33" 0.0011 -0.018 B9.5 V 4.76 4.854 -0.040 -0.006 0.002

Y 4924 20h 42m 18.4s -52° 41' 56" 0.0074 -1.067 K7 V 8.83 5.504 0.803 0.147 0.093

HR 7950 20h 47m 40.5s -09° 29' 45" 0.0022 -0.032 A1 V 3.77 3.697 0.007 0.005 0.016

Y 5117 21h 17m 15.0s -38° 52' 06" -0.2787 -1.153 M0 V 6.67 3.078 0.832 0.162 0.110

Y 5190 21h 33m 34.0s -49° 00' 32" -0.0055 -0.798 M1 V 8.68 4.482 0.822 0.225 0.178

HR 8278 21h 40m 05.4s -16° 39' 45" 0.0131 -0.022 F0p 3.68 3.045 0.128 0.024 0.020

Y 5243 21h 46m 35.9s -57° 42' 11" 0.0120 -0.873 K7 V 8.80 5.464 0.803 0.153 0.085

Y 5358 22h 09m 39.9s -04° 38' 28" 0.0693 -0.027 M3 V 10.12 5.626 0.900 0.249 0.185

Y 5475 22h 38m 33.5s -15° 18' 00" 0.1634 2.236 M6eV 12.18 5.591 0.978 0.364 0.315

Y 5546 22h 53m 17.1s -14° 15' 45" 0.0656 -0.631 M5 V 10.10 5.044 0.896 0.276 0.217

HR 8709 22h 54m 38.9s -15° 49' 15" -0.0029 -0.022 A3 V 3.27 3.067 0.046 0.014 0.010

Y 5572 23h 00m 16.0s -22° 31' 28" -0.0658 0.062 M1 V 7.90 4.486 0.808 0.152 0.093

Y 5584 23h 05m 52.0s -35° 51' 12" 0.5575 1.330 M2 V 7.34 3.382 0.829 0.218 0.162

HR 8848 23h 17m 25.7s -58° 14' 08" -0.0032 0.089 F1 III 3.99 2.967 0.233 0.034 0.021

Last Updated on 6/2/98
By Bob Goodrich

*Mount Stromlo and Siding Spring Observatories Near-IR Photometric Standards*
Star	RA(2000)	Dec(2000)	m(a)	m(d)	Sp. Type	V	K	J-K	H-K	K-L
			(s/yr)	("/yr)
Y 5817	00h 05m 24.4s	-37° 21' 26"	0.4733	-2.337	M4 V	8.63	4.529	0.753	0.214	0.172
HR 33	00h 11m 15.8s	-15° 28' 05"	-0.0056	-0.264	F7 V	4.89	3.646	0.290	0.034	0.018
HR 77	00h 20m 04.2s	-64° 52' 30"	0.3685	1.167	F9 V	4.23	2.832	0.334	0.039	0.021
Y 392	01h 52m 49.0s	-22° 26' 06"	0.0598	0.004	M1 V	8.7	5.223	0.838	0.168	0.110
HR 612	02h 04m 29.4s	-29° 17' 49"	0.0008	0.010	B9.5pSi	4.69	5.073	-0.101	-0.049	-0.040
HR 740	02h 32m 05.1s	-15° 14' 41"	-0.0053	-0.117	F4 IV	4.75	3.589	0.270	0.033	0.013
HR 818	02h 45m 06.1s	-18° 34' 21"	0.0229	0.042	F6 V	4.47	3.344	0.251	0.040	0.009
Y 642	03h 06m 26.7s	01° 57' 57"	0.0245	-0.897	M0 V	9.10	5.674	0.804	0.140	0.078
Y 1181	05h 11m 40.5s	-45° 01' 16"	0.6156	-5.734	M0 V	8.86	5.073	0.745	0.224	0.187
Y 1255	05h 31m 27.3s	-03° 40' 39"	0.0506	-2.103	M1 V	7.98	3.886	0.889	0.189	0.120
HR 1983	05h 44m 27.8s	-22° 26' 54"	-0.0212	-0.373	F6 V	3.60	2.419	0.270	0.031	0.004
HR 2015	05h 44m 46.5s	-65° 44' 08"	-0.0042	0.007	A7 V	4.35	3.723	0.135	0.026	0.012
HR 2020	05h 47m 17.1s	-51° 03' 59"	0.0005	0.087	A5 V	3.85	3.489	0.069	0.012	0.013
HR 2085	05h 56m 24.2s	-14° 10' 04"	-0.0034	0.136	F1 III	3.71	2.908	0.172	0.027	0.010
HR 2451	06h 37m 45.6s	-43° 11' 45"	-0.0006	-0.005	B8 III	3.17	3.381	-0.051	-0.023	-0.010
HR 3314	08h 25m 39.6s	-03° 54' 23"	-0.0047	-0.027	A0 V	3.90	3.930	-0.016	-0.008	-0.021
Y 2267	09h 31m 19.6s	-13° 29' 18"	0.0500	0.059	M4 V	10.04	5.554	0.847	0.243	0.185
HR 3842	09h 38m 01.4s	-43° 11' 27"	0.0022	-0.035	G8 II	5.50	3.409	0.538	0.084	0.055
HR 3871	09h 44m 12.1s	-27° 46' 10"	-0.0037	0.030	A8 V	4.79	3.255	0.440	0.072	0.038
V 569	10h 12m 17.6s	-03° 44' 43"	-0.0105	-0.232	M2 V	9.30	5.034	0.869	0.222	0.142
HR 4102	10h 24m 23.7s	-74° 01' 54"	-0.0044	-0.031	F2 IV	4.00	3.140	0.186	0.026	0.004
HR 4450	11h 33m 00.1s	-31° 51' 27"	-0.0162	-0.042	G7 III	3.54	1.448	0.548	0.087	0.058
HR 4638	12h 11m 39.1s	-52° 22' 06"	-0.0038	-0.019	B3 V	3.96	4.449	-0.125	-0.052	-0.052
HR 4773	12h 32m 28.0s	-72° 07' 58"	-0.0104	-0.009	B5 V	3.87	4.303	-0.122	-0.050	-0.054
HR 4802	12h 37m 42.1s	-48° 32' 28"	-0.0187	-0.008	A2 V	3.86	3.710	0.035	0.010	0.004
Y 2951	12h 50m 43.5s	-00° 46' 05"	-0.0029	-0.395	M0 V	8.51	4.957	0.832	0.160	0.073
HR 4989	13h 14m 14.7s	-59° 06' 12"	-0.0339	-0.161	F7 IV	4.92	3.684	0.301	0.041	0.008
HR 5028	13h 20m 35.7s	-36° 42' 44"	-0.0283	-0.089	A2 V	2.75	2.697	0.007	0.000	-0.002
HR 5249	13h 58m 40.7s	-44° 48' 13"	-0.0024	-0.024	B2 IV-V	3.87	4.509	-0.165	-0.070	-0.065
Y 3269	14h 34m 16.7s	-12° 31' 13"	-0.0233	0.599	M4 V	11.36	5.986	0.894	0.294	0.230
Y 3375B	14h 57m 26.6s	-21° 24' 44"	0.0731	-1.713	M2 V	7.91	3.938	0.859	0.217	0.170
Y 3501	15h 32m 13.1s	-41° 16' 35"	-0.1022	-1.020	M4 V	9.30	4.792	0.876	0.242	0.186
Y 3746	16h 30m 18.0s	-12° 39' 48"	-0.0048	-1.173	M4 V	10.10	5.115	0.847	0.273	0.227
HR 6147	16h 31m 08.2s	-16° 36' 46"	-0.0037	-0.038	G8 IIIa	4.28	2.274	0.506	0.092	0.049
Y 3845	16h 55m 28.9s	-08° 20' 10"	-0.0542	-0.877	M3eV	8.98	4.420	0.821	0.243	0.199
HR 6378	17h 10m 22.6s	-15° 43' 29"	0.0026	0.095	A2 V	2.43	2.275	0.018	0.011	0.006
Y 3958	17h 28m 40.2s	-46° 53' 45"	0.0555	-0.876	M4 V	9.36	4.888	0.833	0.247	0.200
Y 3992	17h 37m 03.4s	-44° 19' 11"	-0.0637	-0.931	M5	11.2	5.658	0.925	0.282	0.240
Y 4338	18h 49m 50.0s	-23° 50' 12"	0.0503	-0.207	M4eV	10.95	5.380	0.850	0.293	0.257
HR 7340	19h 21m 40.3s	-17° 50' 50"	-0.0018	0.024	F0 IV-V	3.93	3.371	0.120	0.026	0.015
Y 4794	20h 13m 53.3s	-45° 09' 47"	0.0726	-0.133	M0 V	7.97	4.279	0.830	0.186	0.125
HR 7773	20h 20m 39.7s	-12° 45' 33"	0.0011	-0.018	B9.5 V	4.76	4.854	-0.040	-0.006	0.002
Y 4924	20h 42m 18.4s	-52° 41' 56"	0.0074	-1.067	K7 V	8.83	5.504	0.803	0.147	0.093
HR 7950	20h 47m 40.5s	-09° 29' 45"	0.0022	-0.032	A1 V	3.77	3.697	0.007	0.005	0.016
Y 5117	21h 17m 15.0s	-38° 52' 06"	-0.2787	-1.153	M0 V	6.67	3.078	0.832	0.162	0.110
Y 5190	21h 33m 34.0s	-49° 00' 32"	-0.0055	-0.798	M1 V	8.68	4.482	0.822	0.225	0.178
HR 8278	21h 40m 05.4s	-16° 39' 45"	0.0131	-0.022	F0p	3.68	3.045	0.128	0.024	0.020
Y 5243	21h 46m 35.9s	-57° 42' 11"	0.0120	-0.873	K7 V	8.80	5.464	0.803	0.153	0.085
Y 5358	22h 09m 39.9s	-04° 38' 28"	0.0693	-0.027	M3 V	10.12	5.626	0.900	0.249	0.185
Y 5475	22h 38m 33.5s	-15° 18' 00"	0.1634	2.236	M6eV	12.18	5.591	0.978	0.364	0.315
Y 5546	22h 53m 17.1s	-14° 15' 45"	0.0656	-0.631	M5 V	10.10	5.044	0.896	0.276	0.217
HR 8709	22h 54m 38.9s	-15° 49' 15"	-0.0029	-0.022	A3 V	3.27	3.067	0.046	0.014	0.010
Y 5572	23h 00m 16.0s	-22° 31' 28"	-0.0658	0.062	M1 V	7.90	4.486	0.808	0.152	0.093
Y 5584	23h 05m 52.0s	-35° 51' 12"	0.5575	1.330	M2 V	7.34	3.382	0.829	0.218	0.162
HR 8848	23h 17m 25.7s	-58° 14' 08"	-0.0032	0.089	F1 III	3.99	2.967	0.233	0.034	0.021